Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economy
This paper develops a formulation to produce a laboratory-scale waterproofing for exterior walls and roofs using recycled tires. It begins by identifying its chemical composition using Fourier transform infrared spectroscopy and selects a technology using the ELECTRE method. It uses a reticular sim...
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| Format: | Article |
| Language: | English |
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Universidad Nacional de Colombia
2024-12-01
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| Series: | Dyna |
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| Online Access: | https://revistas.unal.edu.co/index.php/dyna/article/view/116103 |
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| author | Valentina Salcedo-Mojica Jaime Arturo-Calvache Cristina Ramírez-Meneses |
| author_facet | Valentina Salcedo-Mojica Jaime Arturo-Calvache Cristina Ramírez-Meneses |
| author_sort | Valentina Salcedo-Mojica |
| collection | DOAJ |
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This paper develops a formulation to produce a laboratory-scale waterproofing for exterior walls and roofs using recycled tires. It begins by identifying its chemical composition using Fourier transform infrared spectroscopy and selects a technology using the ELECTRE method. It uses a reticular simplex mixing design of experiments to adjust the resin proportions according to their mechanical properties. In addition, it evaluates the critical pigment volume content and parameters such as water absorption, permeability, total solids content and mechanical properties for quality assurance. Acrylic emulsions were found to be favorable in cost, application, safety, and efficiency; the flexible resin offers better elongation and the rigid one better tensile strength, with less than 10% tire reducing porosity. The results support the competitiveness of the product and confirm the effective use of recycled tires in waterproofing, offering a favorable and functional approach to construction.
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| format | Article |
| id | doaj-art-f6efdefeb7f745e8a2b3f9c0ee218645 |
| institution | Kabale University |
| issn | 0012-7353 2346-2183 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Universidad Nacional de Colombia |
| record_format | Article |
| series | Dyna |
| spelling | doaj-art-f6efdefeb7f745e8a2b3f9c0ee2186452025-01-17T17:09:42ZengUniversidad Nacional de ColombiaDyna0012-73532346-21832024-12-019123410.15446/dyna.v91n234.116103Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economyValentina Salcedo-Mojica0https://orcid.org/0009-0002-2965-9848Jaime Arturo-Calvache1https://orcid.org/0000-0002-4267-3399Cristina Ramírez-Meneses2https://orcid.org/0000-0003-3891-6949Departamento de Química y Ambiental, Universidad América, Bogotá, Colombia. Facultad de Ingenierías, Grupo de procesos sosteniblesDepartamento de Química y Ambiental, Universidad América, Bogotá, Colombia. Facultad de Ingenierías, Grupo de procesos sosteniblesServicio Nacional de Aprendizaje SENA, Centro de Gestión de Mercados, Logística y Tecnologías de la Información, Bogotá, Colombia This paper develops a formulation to produce a laboratory-scale waterproofing for exterior walls and roofs using recycled tires. It begins by identifying its chemical composition using Fourier transform infrared spectroscopy and selects a technology using the ELECTRE method. It uses a reticular simplex mixing design of experiments to adjust the resin proportions according to their mechanical properties. In addition, it evaluates the critical pigment volume content and parameters such as water absorption, permeability, total solids content and mechanical properties for quality assurance. Acrylic emulsions were found to be favorable in cost, application, safety, and efficiency; the flexible resin offers better elongation and the rigid one better tensile strength, with less than 10% tire reducing porosity. The results support the competitiveness of the product and confirm the effective use of recycled tires in waterproofing, offering a favorable and functional approach to construction. https://revistas.unal.edu.co/index.php/dyna/article/view/116103waste tirecircular economywaterproofingwaterborne coating |
| spellingShingle | Valentina Salcedo-Mojica Jaime Arturo-Calvache Cristina Ramírez-Meneses Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economy Dyna waste tire circular economy waterproofing waterborne coating |
| title | Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economy |
| title_full | Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economy |
| title_fullStr | Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economy |
| title_full_unstemmed | Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economy |
| title_short | Use of end-of-life tires for the production of a waterproofing agent as a strategy to promote the circular economy |
| title_sort | use of end of life tires for the production of a waterproofing agent as a strategy to promote the circular economy |
| topic | waste tire circular economy waterproofing waterborne coating |
| url | https://revistas.unal.edu.co/index.php/dyna/article/view/116103 |
| work_keys_str_mv | AT valentinasalcedomojica useofendoflifetiresfortheproductionofawaterproofingagentasastrategytopromotethecirculareconomy AT jaimearturocalvache useofendoflifetiresfortheproductionofawaterproofingagentasastrategytopromotethecirculareconomy AT cristinaramirezmeneses useofendoflifetiresfortheproductionofawaterproofingagentasastrategytopromotethecirculareconomy |